2746629122680

素因数分解:

$2^3\times 5^1\times {\mathrm{6551}}^1\times {\mathrm{10481717}}^1$

素因数の和:10488279

約数の個数: 32

約数和(自身を含む): 6180859470240

約数和(自身を除く): 3434230347560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6551, 13102, 26204, 32755, 52408, 65510, 131020, 262040, 10481717, 20963434, 41926868, 52408585, 83853736, 104817170, 209634340, 419268680, 68665728067, 137331456134, 274662912268, 343328640335, 549325824536, 686657280670, 1373314561340, 2746629122680]

約数ペア:

[(1, 2746629122680), (2, 1373314561340), (4, 686657280670), (5, 549325824536), (8, 343328640335), (10, 274662912268), (20, 137331456134), (40, 68665728067), (6551, 419268680), (13102, 209634340), (26204, 104817170), (32755, 83853736), (52408, 52408585), (65510, 41926868), (131020, 20963434), (262040, 10481717)]